The Earliest Efforts at Nutritional Monitoring in the United States

question 12

Multiple Choice

The earliest efforts at nutritional monitoring in the United States were carried out by the ________.

• A)Centers for Disease Control and Prevention
• B)National Academy of Sciences
• C)USDA
• D)USDHHS

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Definitions:

Field Input Devices

Equipment or sensors that capture and transmit data from the external environment into a processing system for analysis and action.

Output Devices

Output devices are hardware components used to communicate the results of data processing carried out by a computer system to the user or another machine, including printers, monitors, and speakers.

Ladder Logic

A programming methodology utilizing symbols resembling electrical relay diagrams to control industrial and mechanical processes.

I/O Points

Reference to Input/Output points on a device like a PLC, where external devices are connected for data exchange.